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authorMasahiro Yamada <yamada.masahiro@socionext.com>2017-01-21 18:05:26 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2017-01-22 16:49:27 +0900
commite27d6c7d328caf75bd7680109bc6610bc681f46e (patch)
tree0e199c982bc274b223123ce027e2f9263c961356 /arch/arm/mach-uniphier/board_init.c
parentd9a70368dbe4a9b0e81b60ffbe3fda4a09e0ad5a (diff)
ARM: uniphier: simplify SoC ID get function
Currently, uniphier_get_soc_type() converts the SoC ID (this is read from the revision register) to an enum symbol to use it for SoC identification. Come to think of it, there is no need for the conversion in the first place. Using the SoC ID from the register as-is a straightforward way. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/mach-uniphier/board_init.c')
-rw-r--r--arch/arm/mach-uniphier/board_init.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/arm/mach-uniphier/board_init.c b/arch/arm/mach-uniphier/board_init.c
index 226929150e9..413b3382280 100644
--- a/arch/arm/mach-uniphier/board_init.c
+++ b/arch/arm/mach-uniphier/board_init.c
@@ -80,7 +80,7 @@ static void uniphier_ld20_misc_init(void)
#endif
struct uniphier_initdata {
- enum uniphier_soc_id soc_id;
+ unsigned int soc_id;
bool nand_2cs;
void (*sbc_init)(void);
void (*pll_init)(void);
@@ -91,7 +91,7 @@ struct uniphier_initdata {
static const struct uniphier_initdata uniphier_initdata[] = {
#if defined(CONFIG_ARCH_UNIPHIER_SLD3)
{
- .soc_id = SOC_UNIPHIER_SLD3,
+ .soc_id = UNIPHIER_SLD3_ID,
.nand_2cs = true,
.sbc_init = uniphier_sbc_init_admulti,
.pll_init = uniphier_sld3_pll_init,
@@ -100,7 +100,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_LD4)
{
- .soc_id = SOC_UNIPHIER_LD4,
+ .soc_id = UNIPHIER_LD4_ID,
.nand_2cs = true,
.sbc_init = uniphier_ld4_sbc_init,
.pll_init = uniphier_ld4_pll_init,
@@ -109,7 +109,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PRO4)
{
- .soc_id = SOC_UNIPHIER_PRO4,
+ .soc_id = UNIPHIER_PRO4_ID,
.nand_2cs = false,
.sbc_init = uniphier_sbc_init_savepin,
.pll_init = uniphier_pro4_pll_init,
@@ -118,7 +118,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_SLD8)
{
- .soc_id = SOC_UNIPHIER_SLD8,
+ .soc_id = UNIPHIER_SLD8_ID,
.nand_2cs = true,
.sbc_init = uniphier_ld4_sbc_init,
.pll_init = uniphier_ld4_pll_init,
@@ -127,7 +127,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PRO5)
{
- .soc_id = SOC_UNIPHIER_PRO5,
+ .soc_id = UNIPHIER_PRO5_ID,
.nand_2cs = true,
.sbc_init = uniphier_sbc_init_savepin,
.clk_init = uniphier_pro5_clk_init,
@@ -135,7 +135,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_PXS2)
{
- .soc_id = SOC_UNIPHIER_PXS2,
+ .soc_id = UNIPHIER_PXS2_ID,
.nand_2cs = true,
.sbc_init = uniphier_pxs2_sbc_init,
.clk_init = uniphier_pxs2_clk_init,
@@ -143,7 +143,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_LD6B)
{
- .soc_id = SOC_UNIPHIER_LD6B,
+ .soc_id = UNIPHIER_LD6B_ID,
.nand_2cs = true,
.sbc_init = uniphier_pxs2_sbc_init,
.clk_init = uniphier_pxs2_clk_init,
@@ -151,7 +151,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_LD11)
{
- .soc_id = SOC_UNIPHIER_LD11,
+ .soc_id = UNIPHIER_LD11_ID,
.nand_2cs = false,
.sbc_init = uniphier_ld11_sbc_init,
.pll_init = uniphier_ld11_pll_init,
@@ -161,7 +161,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
#endif
#if defined(CONFIG_ARCH_UNIPHIER_LD20)
{
- .soc_id = SOC_UNIPHIER_LD20,
+ .soc_id = UNIPHIER_LD20_ID,
.nand_2cs = false,
.sbc_init = uniphier_ld11_sbc_init,
.pll_init = uniphier_ld20_pll_init,
@@ -171,7 +171,7 @@ static const struct uniphier_initdata uniphier_initdata[] = {
};
static const struct uniphier_initdata *uniphier_get_initdata(
- enum uniphier_soc_id soc_id)
+ unsigned int soc_id)
{
int i;
@@ -186,12 +186,12 @@ static const struct uniphier_initdata *uniphier_get_initdata(
int board_init(void)
{
const struct uniphier_initdata *initdata;
- enum uniphier_soc_id soc_id;
+ unsigned int soc_id;
int ret;
led_puts("U0");
- soc_id = uniphier_get_soc_type();
+ soc_id = uniphier_get_soc_id();
initdata = uniphier_get_initdata(soc_id);
if (!initdata) {
pr_err("unsupported board\n");